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Three Phase Multifunctional LCD Power Analysis Meter
Three Phase Multifunctional LCD Power Analysis Meter
Three Phase Multifunctional LCD Power Analysis Meter
Three Phase Multifunctional LCD Power Analysis Meter
Three Phase Multifunctional LCD Power Analysis Meter
Three Phase Multifunctional LCD Power Analysis Meter
Specifications
Brand Name :
CHUANQI ELECTRONIC INSTRUMENT
Model Number :
CQ series
Certification :
other
Place of Origin :
China
MOQ :
10pc
Price :
Quote according to demand
Payment Terms :
L/C, T/T
Supply Ability :
10pcs/month
Delivery Time :
5-8 work days
Product Name :
Three phase multi-function power meter LED
Measurement :
three-phase voltage, current, active power, reactive power, power factor, frequency, active power, reactive power
Output :
two power pulse output (pulse constant 3200imp/kwh)
Harmonic Wave :
Voltage and current total harmonic content and 3-15 odd harmonic components
Measurement Network :
Three-phase Four-wire V34/ Three-phase Three-wire V33
Scope Of Work :
AC/DC 85~264V
Rated Current :
AC5A/AC1A
Description

Summarize
Multi-function power meter can measure the power parameters used in three-phase power system with high precision: three-phase voltage, current, active power, reactive power, power factor, power factor, power factor, power factor, power factor, power factor, power factor, power factor, power factor, power factor, power factor.
Power grid frequency, active power, reactive power, and with communication interface and power pulse output function. Using MODBUS-RTU communication protocol, LCD field display and remote RS-485 digital communication are realized. It has the characteristics of easy connection and installation, simple wiring, convenient maintenance, small engineering amount, field programmable setting input parameters, etc., and can complete the networking communication with different PLC and industrial control computers in the industry.


Peculiarity
Measurement: three-phase voltage, current, active power, reactive power, power factor, frequency, active power, reactive power display: three rows of LCD digital tube display, high visibility
Communication: RS485 communication, MODBUS-RTU communication protocol
Output: two power pulse output (pulse constant 3200imp/kwh)
Expansion: can directly input signal from current, voltage, transformer, field programmable setting of input parameter ratio Use: incoming line, bus and important distribution loop, using GCS, GCK, MNS, GGD and other cabinet types

Product model and size

Model number CQ42-3EY CQ96-3EY CQ80-3EY CQ72-3EY
Face frame size 120*120 96*96 80*80 72*72
Opening size 111*111 91*91 76*76 67*67

Technical index

Argument
Accuracy level Power metering: Active power 0.5, reactive power 1.0, converter output 0.5
Display mode LCD display / 12-bit LED display
The signal is entered Measurement network Three-phase four-wire V34/ three-phase three-wire V33
Voltage Rated value AC380V/AC100V
Overload Duration: 1.2 times instantaneous: 2 times (10 seconds)
Power dissipation <1VA(per phase)
Impedance >300kΩ
Electric current Rated value AC5A/AC1A
Over duty Duration: 1.2 times instantaneous: 2 times (10 seconds)
Power dissipation <0.4VA(per phase)
Impedance < 2 m Ω
Frequency 45-65Hz
Harmonic wave Voltage and current total harmonic content and 3-15 odd harmonic components
Electric energy Bidirectional active and reactive energy metering
Power source Scope of work AC/DC85~264V
Power dissipation <5VA
Work and energy modules Electrical energy pulse Passive optocoupler output
Communication interface Two RS485 communication ports, Modbus-RTU communication protocol
Communication baud rate: 4800-9600, no parity check N81, E81, or 081
The second RS485 communication port can be configured as PROFIBUS-DP
Switching input Passive dry junction input
Switching output Over limit alarm or remote relay output capacity AC5A/250V,DC5A/30V
Converter output 0~20mA/4~20mA/0~5V/1~5V converter output, programmable setting of converter items and corresponding output values
Working environment Ambient temperature: -10~55℃, relative humidity <93%, no corrosive gas place, altitude <2500M
Storage environment -20~75℃, relative humidity ≤93%
Clock error < 0.5 s/d
Secure Insulation The resistance of signal, power and output terminals to the shell is >100MΩ
Withstand voltage Input voltage >2kV, input and output >1kV, power supply and output >2kV

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Three Phase Multifunctional LCD Power Analysis Meter

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Product Detail
Brand Name :
CHUANQI ELECTRONIC INSTRUMENT
Model Number :
CQ series
Certification :
other
Place of Origin :
China
MOQ :
10pc
Price :
Quote according to demand
Contact Supplier
Three Phase Multifunctional LCD Power Analysis Meter
Three Phase Multifunctional LCD Power Analysis Meter
Three Phase Multifunctional LCD Power Analysis Meter

Yueqing NengYang trading Co., Ltd.

Verified Supplier
2 Years
wenzhou
Since 2023
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Other
Main Products :
Instrument Pressure Transmitter, Temperature Transmitter 4-20Ma, Liquid Level Transmitter
Certification Level :
Verified Supplier
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